House Explained — Episode by Episode

In the series finale, House wakes in a burning building beside a corpse, having been shooting heroin and making no move toward the exits. Through hallucinations of Kutner, Amber, Cuddy, and Cameron, he works through whether his life is worth continuing — Cameron's argument, that he is not choosing death but waiting for the fire to decide for him, gets him moving. Flashbacks reveal he had taken on...

A disciplinary hearing reconstructs the previous day's near-fatal incident through layered testimony: Dr. Walter Cofield, Foreman's former mentor at Hopkins, determines whether House's methods caused Chase to be stabbed in the chest by a patient mid-psychotic break. The underlying case — a chemistry teacher paralyzed after a collapse — turns on a classroom explosion nobody knew about, a tumor rupt...

House opens its eighth season with Gregory House eight months into a New Jersey state prison sentence, five days from early release due to overcrowding rather than good behavior. A gang leader demands twenty Vicodin as an exit tax — a number House cannot reach with his daily allotment and no outside contacts. When a fellow prisoner presents with shifting, unresolvable symptoms, House begins an imp...

House season 7, episode 15. Cuddy finds blood in her urine the same morning House's team takes on a teenager who collapsed at a basketball game. Wilson's ultrasound finds a kidney mass with inconclusive biopsy results and possible lung involvement. House disappears rather than sit with her fear, eventually returns — but took Vicodin before he came. The tumor turns out benign, but a single offhand...

House lands in elementary school detention after a Career Day appearance goes sideways — lying about his identity, rear-ending a car, and narrating his collapsing relationship with Cuddy to a classroom of children. Three timelines run at once: the bench, the school visit, and the moment Cuddy told him he never actually listens. The medical case, a college student who coughed up lung tissue, runs a...

A crane collapse in Trenton pulls House and Cuddy to the disaster site, where House finds a woman named Hanna trapped under rubble with crush syndrome. He refuses amputation, makes her a direct promise, and fights for alternatives — until a secondary collapse forces his hand. He performs the amputation himself in the field, narrates every step, and gets her out. In the ambulance, she dies of a fat...

Season 6's "5 to 9" abandons the show's diagnostic formula entirely to follow Dean of Medicine Lisa Cuddy through a single working day. She issues a high-stakes ultimatum to AtlanticNet — PPTH's dominant insurer — demanding a 12% reimbursement increase by 3 p.m. or losing the contract covering 80% of the hospital's patients. Simultaneously, a doubled drug order unravels into years of systematic ph...

James Sidas, a former physics prodigy with an IQ of 178, arrives at Princeton-Plainsboro with ataxia, anemia, and a cough. A failed splenectomy sends the team chasing the wrong leads until House realizes Sidas has been deliberately suppressing his own intelligence with cough syrup for years. The real problem was always TTP — but wrong anatomy, not wrong diagnosis. Meanwhile, House crashes Cuddy's...

House Season 6 opens entirely outside Princeton-Plainsboro, inside Mayfield Psychiatric Hospital where House has landed after a Vicodin-fueled breakdown. With no team, no whiteboard, and no cases to solve, he faces a single obstacle: Dr. Nolan, whose signature on a medical board recommendation is the only path back to his license. House runs every manipulation he knows — ward rebellions, blackmail...

House closes season five believing he spent the previous night with Cuddy — that she helped him detox from Vicodin and they slept together. He arrives at work sober and certain, carrying what he thinks is her lipstick. The case involves a man whose corpus callosum was surgically severed, leaving his hemispheres unable to communicate and his left hand acting on impulses his verbal mind never approv...

House wakes from his first real sleep to find Amber Volakis still present — the insomnia explanation is gone. While running a case involving a professional ballerina whose lungs fail mid-rehearsal, he conceals the hallucination from his team and lies to Wilson about who he is seeing. A premature antibiotic call triggers toxic epidermal necrolysis, and his attempt to self-diagnose MS collapses when...

Kutner is found dead in his apartment — gun at his side, no note, no explanation — while the team works a patient case involving Charlotte Novack, who collapsed after six months nursing her dying husband Eddie. House responds to Kutner's death not with grief but with investigation, constructing a murder theory that falls apart, while Charlotte's case escalates from faked symptoms to a scheme invol...

House spends this episode as a patient himself, injured in a motorcycle accident in a New York ER, where he notices the man in the next bed being prepped for organ donation despite showing eye movement — the only sign he is conscious. House intervenes, transfers the patient Lee to PPTH, and the team works through a cascade of diagnostic crises: a biopsy that eliminates Lee's only means of communic...

Jason, an undiagnosed patient carrying two years of failed medicine and mounting debt, walks into Princeton-Plainsboro with a gun and takes clinic hostages, demanding House solve what sixteen doctors couldn't. House works the differential by phone with his team while SWAT waits outside, using Cuddy's office walls as a whiteboard — and Thirteen volunteers as the human test subject for every drug, f...

House's father has died, and Cuddy and Wilson conspire to get House to the funeral he is refusing to attend — Wilson drives while House, stripped of his Vicodin, negotiates, sabotages, and finally delivers a eulogy that is honest about John House's cruelty before secretly swabbing his father's corpse for DNA. Meanwhile, the team manages without him: a Chinese-American adoptee who collapsed at a Bu...

Amber Volakis arrives at Princeton-Plainsboro in v-fib, and Wilson halts resuscitation to put her on cardiac bypass and protective hypothermia — buying time for House to diagnose while barely recovered from his own cardiac arrest. As organ failure cascades from heart to liver to brain, deep brain stimulation forces House to recover the missing hours: he had called Wilson for a ride, Wilson sent Am...

House wakes in a strip club covered in blood with four hours of memory missing and a fractured skull, while outside, the bus he was riding has crashed. With his short-term memory compromised by temporal lobe edema, he can only tell his team that he witnessed a symptom in an unidentified passenger before the crash — someone he believes is dying. The team works the bus driver as a surrogate patient...

House works a medical case entirely through a webcam when Cate Milton, a psychiatrist stationed at an Antarctic research base, collapses after saving a colleague from a severed artery. With evacuation grounded for two months and Cate as the only medical personnel on site, House guides her and the station mechanic through improvised treatments — geological drilling equipment for a suspected kidney...

A mugging victim arrives at Princeton-Plainsboro with no ID and no memory of who he is — and begins mirroring the identity, complaints, and personality of whoever dominates the room. House diagnoses Giovannini Mirror Syndrome, but treating the patient requires first understanding him, which means the fellowship candidates must spend time alone with someone who reflects them back with uncomfortable...

Stark, a 37-year-old with spinal muscular atrophy, collapses in the street and becomes the subject of House's gender-split fellowship competition. The case cascades through strongyloides, scleroderma, and ocular melanoma before green blood resets everything — until House discovers his English Shepherd ate the original medication, meaning the first diagnosis was never disproven. Simultaneously, a c...

Cuban refugees Marina and Esteban reach Princeton-Plainsboro after three days adrift at sea, arriving with no medical records and a list of symptoms no doctor has been able to diagnose. With almost no baseline, House runs a blind differential that spirals into crisis when Marina's heart stops mid-angiogram while she remains conscious — leading to three hours of manual CPR, a failed bypass, a death...

Patrick Obyedkov, a brain-damaged savant who gained extraordinary piano ability after a childhood accident, develops dystonia during a performance. House admits him to investigate the impossible neurology, which leads to a discovery of autoimmune disease and a radical surgical proposal: remove his dead right hemisphere and end his seizures — at the cost of his ability to play. Meanwhile, Cameron f...

House is pulled out of his usual diagnostic role and confined to clinic duty as repayment for Cuddy's perjury on his behalf. When a young woman named Eve arrives with a minor STD and House determines she was raped, she refuses every other doctor — setting off a tense, largely dialogue-driven episode in which House is forced to sit with someone whose wound has no medical solution. Separately, Camer...

House's Christmas episode forces two crises in parallel: the team works a case involving a fifteen-year-old girl whose collapsed lung and organ failures are misattributed to dwarfism she may not actually have, while House endures Vicodin withdrawal after Cuddy and Wilson cut off his supply to pressure him into a plea deal with Detective Tritter. House diagnoses through self-harm and stolen oxycodo...

House wakes a man from a ten-year vegetative state to get a family medical history for the man's dying son, then takes him on a road trip to Atlantic City while the clock runs down on the drugs keeping him conscious. The diagnosis lands on MERRF syndrome, a mitochondrial condition passed through the mother that explains a generation of deaths blamed on clumsiness and alcoholism — but Kyle needs a...